from lib import get_data


def eval_1(s) -> int:
    if type(s) is int:
        return s
    i = 0
    parts = []
    while i < len(s):
        if s[i] == "(":
            nested = 1
            r = "("
            i += 1
            while nested > 0:
                r += s[i]
                if s[i] == ")":
                    nested -= 1
                elif s[i] == "(":
                    nested += 1
                i += 1
            parts.append(r[1:-1])
        elif s[i].isdigit():
            d = ""
            while i < len(s) and s[i].isdigit():
                d += s[i]
                i += 1
            parts.append(int(d))
        elif s[i] == " ":
            pass
        elif s[i] == "*" or s[i] == "+":
            parts.append(s[i])
        i += 1

    i = 0
    while len(parts) > 1:
        if parts[1] == "*":
            parts[2] = eval_1(parts[0]) * eval_1(parts[2])
            parts = parts[2:]
        elif parts[1] == "+":
            parts[2] = eval_1(parts[0]) + eval_1(parts[2])
            parts = parts[2:]
        else:
            assert False
    return parts[-1]


def eval_2(s) -> int:
    if type(s) is int:
        return s
    i = 0
    parts = []
    while i < len(s):
        if s[i] == "(":
            nested = 1
            r = "("
            i += 1
            while nested > 0:
                r += s[i]
                if s[i] == ")":
                    nested -= 1
                elif s[i] == "(":
                    nested += 1
                i += 1
            parts.append(r[1:-1])
        elif s[i].isdigit():
            d = ""
            while i < len(s) and s[i].isdigit():
                d += s[i]
                i += 1
            parts.append(int(d))
        elif s[i] == " ":
            pass
        elif s[i] == "*" or s[i] == "+":
            parts.append(s[i])
        i += 1

    while len(parts) > 1:
        new_parts = []
        for i in range(0, len(parts) - 1, 2):
            if parts[i + 1] == "+":
                new_parts.append(eval_2(parts[i]) + eval_2(parts[i + 2]))
                new_parts += parts[i + 3 :]
                break
            elif parts[1] == "*":
                new_parts.append(parts[i])
                new_parts.append(parts[i + 1])
            else:
                assert False
        else:
            assert parts[1] == "*"
            new_parts = [eval_2(parts[0]) * eval_2(parts[2])]
            new_parts += parts[3:]
        parts = new_parts
    return parts[-1]


data = get_data(__file__)

t1, t2 = 0, 0
for line in data.splitlines():
    t1 += eval_1(line)
    t2 += eval_2(line)

print(t1)
print(t2)
assert t2 == 290726428573651